105225354990

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1795961}}^1$

素因数の和:1796015

約数の個数: 128

約数和(自身を含む): 331031715840

約数和(自身を除く): 225806360850

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 31, 35, 42, 45, 54, 62, 63, 70, 90, 93, 105, 126, 135, 155, 186, 189, 210, 217, 270, 279, 310, 315, 378, 434, 465, 558, 630, 651, 837, 930, 945, 1085, 1302, 1395, 1674, 1890, 1953, 2170, 2790, 3255, 3906, 4185, 5859, 6510, 8370, 9765, 11718, 19530, 29295, 58590, 1795961, 3591922, 5387883, 8979805, 10775766, 12571727, 16163649, 17959610, 25143454, 26939415, 32327298, 37715181, 48490947, 53878830, 55674791, 62858635, 75430362, 80818245, 96981894, 111349582, 113145543, 125717270, 161636490, 167024373, 188575905, 226291086, 242454735, 278373955, 334048746, 339436629, 377151810, 389723537, 484909470, 501073119, 556747910, 565727715, 678873258, 779447074, 835121865, 1002146238, 1131455430, 1169170611, 1503219357, 1670243730, 1697183145, 1948617685, 2338341222, 2505365595, 3006438714, 3394366290, 3507511833, 3897235370, 5010731190, 5845853055, 7015023666, 7516096785, 10522535499, 11691706110, 15032193570, 17537559165, 21045070998, 35075118330, 52612677495, 105225354990]

約数ペア:

[(1, 105225354990), (2, 52612677495), (3, 35075118330), (5, 21045070998), (6, 17537559165), (7, 15032193570), (9, 11691706110), (10, 10522535499), (14, 7516096785), (15, 7015023666), (18, 5845853055), (21, 5010731190), (27, 3897235370), (30, 3507511833), (31, 3394366290), (35, 3006438714), (42, 2505365595), (45, 2338341222), (54, 1948617685), (62, 1697183145), (63, 1670243730), (70, 1503219357), (90, 1169170611), (93, 1131455430), (105, 1002146238), (126, 835121865), (135, 779447074), (155, 678873258), (186, 565727715), (189, 556747910), (210, 501073119), (217, 484909470), (270, 389723537), (279, 377151810), (310, 339436629), (315, 334048746), (378, 278373955), (434, 242454735), (465, 226291086), (558, 188575905), (630, 167024373), (651, 161636490), (837, 125717270), (930, 113145543), (945, 111349582), (1085, 96981894), (1302, 80818245), (1395, 75430362), (1674, 62858635), (1890, 55674791), (1953, 53878830), (2170, 48490947), (2790, 37715181), (3255, 32327298), (3906, 26939415), (4185, 25143454), (5859, 17959610), (6510, 16163649), (8370, 12571727), (9765, 10775766), (11718, 8979805), (19530, 5387883), (29295, 3591922), (58590, 1795961)]